<html><head>
		<meta charset="utf-8">
		<title>涂方为的作业8</title>
		
		<script type="text/javascript">
			function open_win() {
				window.open("./index8-1.html");
			}
			
			function open_win2() {
				window.open("./index8-2.html");
			}
		</script>
	</head>
	<body>
		<table>
			<tbody><tr>
				
				<td><input type="button" value="注册" onclick="open_win()"></td>
			</tr>
			<tr>
				
				<td><input type="button" value="登录" onclick="open_win2()"></td>
			</tr>
		</tbody></table>
		<h3>这是主页面</h3>
		
	
</body></html>